34 41 250 Removing and installing/replacing expander lock for handbrake shoes

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2013 BMW 128i, 2012 BMW 128i, 2011 BMW 128i, 2010 BMW 128i, and 2009 BMW 128i. However, it is still accessible from the selected car via links, so may be relevant.

Special tools required:

32 1 030

See STEERING AND WHEEL ALIGNMENT - SPECIAL TOOLS .

Necessary preliminary tasks:

Remove handbrake shoes

Lock adjuster unit (ASZE).

Actuate parking brake lever. Screw in special tool 32 1 030 partially. Press stop (1) of adjusting spring back to such an extent that retaining hook (2) engages in stop (1).

Installation:

Unlock adjuster unit (ASZE).

Lever out restraining hook (2) with a suitable screwdriver.

Restraining hook (2) must detach from stop (1) of adjusting spring.

Fig 1: Identifying Restraining Hook

Courtesy of BMW OF NORTH AMERICA, INC.

Pull expander lock (1) forwards, disconnect handbrake Bowden cable (2) and remove expander lock.

Fig 2: Pulling Expander Lock

Courtesy of BMW OF NORTH AMERICA, INC.

After installation:

Adjusting parking brake